Stein Series Release Notes¶
Added new tool
ceilometer-status upgrade check.
New framework for
ceilometer-status upgrade checkcommand is added. This framework allows adding various checks which can be run before a Ceilometer upgrade to ensure if the upgrade can be performed safely.
Operator can now use new CLI tool
ceilometer-status upgrade checkto check if Ceilometer deployment can be safely upgraded from N-1 to N release.
[bug 1848286] Enable load balancer metrics by adding the loadbalancer resource type, allowing Gnocchi to capture measurement data for Octavia load balancers.
Add new json output option for the existing file publisher.
new metrics are available for snmp polling hardware.cpu.user, hardware.cpu.nice, hardware.cpu.system, hardware.cpu.idle, hardware.cpu.wait, hardware.cpu.kernel, hardware.cpu.interrupt. They replace deprecated hardware.cpu.util and hardware.system_stats.cpu.idle.
Remove deprecated option batch_polled_samples.
The deprecated disk.* meters have been removed. Use the disk.device.* meters instead.
- The deprecated meter for compute where removed:
The deprecated meter_definitions_cfg_file option has been removed.
The deprecated workload partitioning for notification agent has been removed.
The notifier publisher options metering_topic and event_topic are deprecated and will be removed. Use the topic query parameter in the notifier publisher URL instead.
The support for transformers has been removed from the pipeline.
The Ceilometer event subsystem and pipeline is now deprecated and will be removed in a future release.
metrics hardware.cpu.util and hardware.system_stats.cpu.idle are now deprecated. Other hardware.cpu.* metrics should be used instead.